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Block #221,525

Overview

22 confirmations · secure
Block Height
221,525
Timestamp
Sep 16, 2026, 17:24:14 UTC (47 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
101.549 K
Bits / Nonce
520135990 · 0
Block Hash
8100535850999ec7881ce26dd691c3a88650949163fd7f0fe5c113022db2314f
Merkle Root
ab4dbf6d0bd97ecd11139a88b90182ae5a5a981fc84d7dcbc67d936ee115cc23
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
ab4dbf6d0bd97e…e115cc23Coinbase220198 B
BTX Block #221,525 · 1 transaction · Sep 16, 2026 | BTXScan